魚 GYO, sakana, uo - fish
山 SAN, yama - mountain
小 SHOU, chii(sai), ko - small
言 GEN, GON, i(u), koto - say, speech
⼌+二+八+一 The "Keigamae" radical - to enclose / NI, futa(tsu), futa - two / HACHI, ya(ttsu), ya(tsu), ya, yo - eight / ICHI, ITSU, hito(tsu) - one
Add 同 (DOU, TOU, ona(ji) - same), and they are definitely not the same!
鮦 TOU, ZU, katsuo - snakefish
峒 TOU, ZU - a mountain in China
恫 TOU, ZU, ita(mu) - to suffer, to threaten
詷 TOU, ZU, onaji - together, to exaggerate
圓 EN, marui, madoka - round